BA1-B0-14-615-122-D Single-pole magnetic hydraulic-delay circuit breaker rated 15A at 277V. Panel mount with lever actuator.
Mfr Part #:

BA1-B0-14-615-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Single-pole magnetic hydraulic-delay circuit breaker rated 15A at 277V. Panel mount with lever actuator.
Stock on Request

BA1-B0-14-615-122-D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

BA1-B0-14-615-122-D Description

Short technical summary and product information.

The Littelfuse BA1-B0-14-615-122-D is a single-pole magnetic circuit breaker with hydraulic delay, rated for 15A at 277V. It features a lever actuator and is designed for panel mounting, making it suitable for a range of circuit protection applications.

 

The magnetic hydraulic-delay trip mechanism provides reliable overcurrent protection. The breaker is approved by CCC, CSA, UL, and VDE, supporting use in applications requiring recognized safety certifications.

 

The panel-mount design with lever actuation allows for straightforward installation and manual reset operation. This circuit breaker is intended for use in electrical systems where a 15A current rating and 277V voltage rating are required.

 

This component is part of Littelfuse's circuit breaker product line and is categorized under circuit protection. It is a non-illuminated unit, suitable for applications where visual status indication is not required.

BA1-B0-14-615-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Single-Pole Magnetic Hydraulic-Delay Circuit Breaker
Subcategory: Magnetic Circuit Breaker

BA1-B0-14-615-122-D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BA1-B0-14-615-122-D Features

  • Rated for 15A at 277V operation.
  • Single-pole magnetic hydraulic-delay design.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, UL, and VDE.
  • Non-illuminated actuator for simple operation.

BA1-B0-14-615-122-D Applications

  • Suitable for 277V lighting circuit protection.
  • Used in panel-mounted electrical distribution systems.
  • Provides overcurrent protection in industrial equipment.
  • Ideal for single-phase AC branch circuits.

BA1-B0-14-615-122-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 15A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is this?

This is a magnetic circuit breaker with hydraulic delay.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

How is this circuit breaker mounted?

This circuit breaker is panel mounted.

What type of actuator does this circuit breaker use?

This circuit breaker uses a lever actuator.

What agency approvals does this circuit breaker have?

This circuit breaker is approved by CCC, CSA, UL, and VDE.

BA1-B0-14-615-122-D Alternate Parts

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The Littelfuse Inc. BA1-B0-14-615-E22-D is a 1-pole magnetic circuit breaker. It features a 15A current rating and a 277V voltage rating.
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BA1-B2-12-615-122-D
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The Littelfuse Inc. BA1-B2-12-615-122-D is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It features a 15A current rating and a 277V voltage rating.
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AA1-B0-14-615-122-D
AA1-B0-14-615-122-D
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The Littelfuse Inc. AA1-B0-14-615-122-D is a 1-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 277V voltage rating.
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